UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'suxJEaAszvqh5cjb8X1jRIqLAjDIF9ihX7oK5dUI38o=' 
WHERE 
  key_id = '6a85a74fe7c2187d1055da16c77acdd8e355854a9e89eacd15fc3a9ebbbb098a' 
  AND (
    token = 'suxJEaAszvqh5cjb8X1jRIqLAjDIF9ihX7oK5dUI38o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )